Public lighting of subdivision villas del sur

Pole-type three-phase transformer structure

Electrical substation details

pole type substation

15 meter lightning rod and pdc type antenna

Polymeric insulator with 3d insulators

pole and transformers

Color transition ccf

doc facilities

Metal support for laying conductors

Electrical installation

Guaili node – hfc networks electrical structure

Sub.est. 230/115kv electricity two banks of 110mva

Transformer

Plan of its medium voltage of 22.9 kv

Three-phase distribution bank

2d transformer

Detail of structures and foundations of electrical substation

Details of medium tension and masonry

electric transformer 2d

urban power lines